Senior Software Engineer

Applications: candidates must already be in Japan. Visa sponsorship: not available. Japanese: Business level. English: Business level. Japan Dev tags: Engineering, Web / Full-stack.

Background

Real estate is deeply connected to nearly every aspect of our daily lives. Whether it's shopping malls, hotels, logistics warehouses powering e-commerce, or data centers supporting the digital world, economic activity always takes place somewhere. At estie, we view real estate as the foundation where economic activity happens, and we're committed to enriching people's lives through the power of data and technology.

Commercial real estate—including office buildings, logistics facilities, and shopping centers—is one of the largest asset classes in the world. Tokyo holds the largest stock of institutionally owned commercial real estate globally, making Japan one of the world's most significant markets. Despite its scale, much of the industry's information remains fragmented and inaccessible, creating barriers to better investment decisions and urban development.

What if people around the world could recognize the true value of Japan's cities and allocate resources based on reliable data? We believe this could unlock new economic opportunities and help create globally competitive cities.

At estie, we are transforming the commercial real estate industry by making information, operations, and transactions more seamless through technology and data. To achieve this vision, we continue expanding our portfolio of products and businesses while tackling increasingly complex technical challenges.

As our organization grows and our product portfolio expands, we face challenges involving real-time data integration across products, complex domain modeling for commercial real estate, production deployment of AI-powered functionality, and security for highly sensitive real estate data. We are looking for engineers with deep technical expertise who can solve these challenges and amplify business value through technology.

About the Role

We expect Senior Software Engineers to bring deep expertise in one or more technical domains while applying that expertise to drive tangible outcomes for both product teams and the business.

This role goes beyond solving technical problems through implementation. You'll help elevate the technical capabilities of engineering teams, influence architecture and strategy, and contribute wherever necessary to ensure product success.

Why This Role Is Exciting

• Develop deep expertise in a technical domain while directly influencing product and business outcomes

• Work with uniquely complex real estate data, collaborating closely with customers and domain experts to transform real-world complexity into elegant system designs